According to the Rishonim, there are seven wisdoms: 1) T’vunah (understanding/drawing conclusions) 2) Nature (i.e. chemistry and physics) 3) knowledge of the soul (or psychology) 4) living creatures (biology) 5) music 6) metaphysics and obviously 7) TORAH!!!
So art and literature aren’t there, but I don’t think that means they don’t qualify as chochmot. I was once curious about this topic and asked my Rebbe who said R Lichtenstein believes that these are chochmot (he got a Phd from Harvard in English) but he is very much a da’as yachid. My Rebbe pointed out that the value that one gets from art and literature can also be a form of another chochma. For example, Shakespeare’s Sonnet 73, which is one of my favorite poems, could be another form nature, though taken in a more liberal understanding of the idea.